Engineering & Materials Science
Biofilms
100%
Biodegradation
38%
Membranes
30%
Electrons
29%
Bacteria
29%
Biomass
28%
Denitrification
23%
Nitrates
19%
Substrates
17%
Hydrogen
16%
Wastewater
13%
Sulfates
12%
Nitrification
11%
Effluents
11%
Anodes
10%
Oxidation
9%
Microorganisms
9%
Chemical oxygen demand
9%
Dechlorination
8%
Lipids
8%
Fermentation
8%
Methane
8%
Phenols
8%
Wastewater treatment
8%
Impurities
7%
Bioremediation
7%
Oxygenation
7%
Bioreactors
7%
Oxygen
7%
Photocatalysis
6%
Water
6%
Organic carbon
6%
Fluxes
6%
Regenerative fuel cells
6%
Methanogens
6%
Microbial fuel cells
6%
Groundwater
6%
Photolysis
5%
Degradation
5%
Organic compounds
5%
Trichloroethylene
5%
Acids
5%
Nitrogen
5%
Phosphorus
5%
Earth & Environmental Sciences
biofilm
69%
reactor
38%
membrane
30%
biodegradation
27%
electron
21%
hydrogen
18%
removal
18%
biomass
17%
nitrate
17%
denitrification
16%
substrate
16%
bacterium
15%
perchlorate
14%
kinetics
14%
acetate
9%
activated sludge
9%
rate
8%
wastewater
8%
oxidation
8%
microbial community
8%
nitrification
8%
palladium
8%
methane
7%
modeling
7%
product
7%
effluent
7%
sludge
7%
dechlorination
7%
sulfate
6%
nanoparticle
6%
cell
6%
pollutant
6%
chemical oxygen demand
6%
mineralization
5%
oxygenation
5%
oxygen
5%
chlorophenol
5%
phenol
5%
selenate
5%
fiber
5%
bioreactor
5%
sulfate-reducing bacterium
5%
effect
5%
Medicine & Life Sciences
Biofilms
70%
Biomass
30%
Hydrogen
27%
Electrons
23%
Membranes
21%
Bacteria
20%
Kinetics
19%
Nitrates
18%
Denitrification
16%
Waste Water
16%
Sewage
15%
Microbiota
14%
perchlorate
13%
Methane
12%
Sulfates
12%
Electrodes
11%
Synechocystis
10%
Acetates
9%
Nitrification
8%
Biological Oxygen Demand Analysis
8%
Photolysis
8%
Fermentation
8%
Growth
7%
Groundwater
7%
Phenol
7%
Carbon
7%
Oxygen
7%
Selenic Acid
6%
Palladium
6%
2,4-dichlorophenol
6%
Environmental Biodegradation
6%
Trichloroethylene
5%
Bioreactors
5%
Electrolysis
5%
Gases
5%
quinoline
5%
Bioelectric Energy Sources
5%
Photobioreactors
5%
Nanoparticles
5%
Nitrogen
5%